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/*=========================================================================
Program: GDCM (Grassroots DICOM). A DICOM library
Copyright (c) 2006-2011 Mathieu Malaterre
All rights reserved.
See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#ifndef GDCMEXPLICITIMPLICITDATAELEMENT_H
#define GDCMEXPLICITIMPLICITDATAELEMENT_H
#include "gdcmDataElement.h"
namespace gdcm
{
// Data Element (ExplicitImplicit)
/**
* \brief Class to read/write a DataElement as ExplicitImplicit Data Element
* \note This only happen for some Philips images
* Should I derive from ExplicitDataElement instead ?
* This is the class that is the closest the GDCM1.x parser. At each element we try first
* to read it as explicit, if this fails, then we try again as an implicit element.
*/
class GDCM_EXPORT ExplicitImplicitDataElement : public DataElement
{
public:
VL GetLength() const;
template <typename TSwap>
std::istream &Read(std::istream &is);
template <typename TSwap>
std::istream &ReadPreValue(std::istream &is);
template <typename TSwap>
std::istream &ReadValue(std::istream &is, bool readvalues = true);
template <typename TSwap>
std::istream &ReadWithLength(std::istream &is, VL & length)
{
(void)length;
return Read<TSwap>(is);
}
// PURPOSELY do not provide an implementation for writing !
//template <typename TSwap>
//const std::ostream &Write(std::ostream &os) const;
};
} // end namespace gdcm
#include "gdcmExplicitImplicitDataElement.txx"
#endif //GDCMEXPLICITIMPLICITDATAELEMENT_H
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